CN220214521U - Device for cleaning ultrafiltration membrane core - Google Patents

Abstract

The utility model discloses a device for cleaning an ultrafiltration membrane core, which comprises an operation table top, a fixing mechanism and a cleaning mechanism, wherein the fixing mechanism is arranged above the operation table top and comprises a sliding rail and two air cylinders, the two air cylinders are in sliding clamping connection with the sliding rail, the ultrafiltration membrane core is fixedly clamped between the two air cylinders, side plates are fixedly clamped on two sides of the sliding rail, which are positioned below the air cylinders and are fixedly connected with the cleaning mechanism, of the operation table top, and the bottoms of the side plates are fixedly connected with the operation table top; through wiper mechanism, can place another washing case on putting the thing board, put the thing board by the effect slidable of gyro wheel, make another washing case be located the milipore filter core below, the cylinder extends this moment, and milipore filter core is located and washs the incasement portion, carries out the submergence and washs.

Description

Device for cleaning ultrafiltration membrane core

Technical Field

The utility model mainly relates to the technical field of water purifying equipment, in particular to a device for cleaning an ultrafiltration membrane core.

Background

Ultrafiltration membranes are high molecular semipermeable membranes which are used in ultrafiltration processes and can separate high molecular colloids or suspended particles with a certain size from solutions, and are widely used for advanced treatment of industrial wastewater and process water, such as concentration, purification, separation and the like of macromolecular substances in chemical industry, food industry and pharmaceutical industry.

After the ultrafiltration membrane is normally used for a period of time, the trapped impurities can possibly cause certain pollution to the ultrafiltration membrane, the performance of the ultrafiltration membrane is affected, and back flushing is the most effective method for cleaning the ultrafiltration membrane impurities, so that the ultrafiltration membrane can be prevented from being polluted, the service life of the ultrafiltration membrane can be prolonged, the conventional ultrafiltration membrane back flushing is simply performed after the two ends of the ultrafiltration membrane core are connected with water pumps, part of residues still remain in the ultrafiltration membrane core, and specific solution is required to be dissolved and then back flushing is performed.

Disclosure of Invention

The technical scheme of the utility model aims at the technical problem that the prior art solution is too single, provides a solution which is obviously different from the prior art, and mainly provides a device for cleaning the ultrafiltration membrane core, so as to solve the technical problem that part of residues proposed in the background art still remain in the ultrafiltration membrane core and are required to be backwashed after being dissolved by specific solution.

The technical scheme adopted for solving the technical problems is as follows:

the utility model provides a device for rinsing milipore filter core, includes operation mesa, fixed establishment and wiper mechanism, operation mesa top is provided with fixed establishment, fixed establishment includes slide rail and two cylinders, two the slip joint of cylinder is on the slide rail, and fixed joint has the milipore filter core between two cylinders, the below of cylinder just is located operation mesa fixed connection wiper mechanism.

Preferably, both sides of the sliding rail are fixedly clamped with side plates, and the bottoms of the side plates are fixedly connected with the operating table top.

Preferably, the fixing mechanism further comprises a sliding block, a straight through pipe and an elbow pipe, the sliding block is in sliding clamping connection with the sliding rail, the air cylinders are fixedly connected with the bottom ends of the sliding block, and the bottoms of the two air cylinders are respectively fixedly connected with the straight through pipe and the elbow pipe.

Preferably, the cleaning mechanism comprises a limiting frame, a storage plate and a cleaning box, wherein the limiting frame is positioned on the operation table top, the storage plate is positioned above the limiting frame, four rollers are fixedly connected to the bottom surface of the storage plate and are in contact with the operation table top, the cleaning box is arranged above the storage plate, and two groups of limiting rods are fixedly connected to two sides of the limiting frame.

Preferably, the top end of the sliding block is rotatably connected with a knob.

Compared with the prior art, the utility model has the beneficial effects that:

according to the utility model, through the cleaning mechanism, the other cleaning box can be placed on the object placing plate, the object placing plate can be slid under the action of the roller, so that the other cleaning box is positioned below the ultrafiltration membrane core, the air cylinder extends at the moment, the ultrafiltration membrane core is positioned in the cleaning box for immersion cleaning, and the problem that part of residues still remain in the ultrafiltration membrane core and are required to be dissolved by a specific solution and then back-washed is solved.

The utility model will be explained in detail below with reference to the drawings and specific embodiments.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic diagram of the connection of the operation table and the fixing mechanism;

FIG. 3 is a schematic view of a fixing mechanism according to the present utility model;

FIG. 4 is a schematic view of a straight pipe and an elbow pipe according to the present utility model;

FIG. 5 is a schematic view of a cleaning mechanism according to the present utility model;

fig. 6 is a schematic view of another view of the cleaning mechanism of the present utility model.

100. An operating table; 200. a side plate; 300. a fixing mechanism; 310. a slide rail; 320. a slide block; 330. a cylinder; 340. a straight pipe; 350. bending the pipe; 360. a knob; 400. an ultrafiltration membrane core; 500. a cleaning mechanism; 510. a limiting frame; 520. a storage plate; 530. a cleaning box; 540. a roller; 550. and a limit rod.

Detailed Description

In order that the utility model may be more fully understood, a more particular description of the utility model will be rendered by reference to the appended drawings, in which several embodiments of the utility model are illustrated, but which may be embodied in different forms and are not limited to the embodiments described herein, which are, on the contrary, provided to provide a more thorough and complete disclosure of the utility model.

It will be understood that when an element is referred to as being "mounted" on another element, it can be directly on the other element or intervening elements may be present, and when an element is referred to as being "connected" to the other element, it may be directly connected to the other element or intervening elements may also be present, the terms "vertical", "horizontal", "left", "right" and the like are used herein for the purpose of illustration only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly connected to one of ordinary skill in the art to which this utility model belongs, and the knowledge of terms used in the description of this utility model herein for the purpose of describing particular embodiments is not intended to limit the utility model, and the term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1, a device for cleaning an ultrafiltration membrane core includes an operation table top 100, a fixing mechanism 300 and a cleaning mechanism 500, wherein the fixing mechanism 300 is arranged above the operation table top 100, the fixing mechanism 300 includes a slide rail 310 and two air cylinders 330, the two air cylinders 330 are slidably clamped on the slide rail 310, an ultrafiltration membrane core 400 is fixedly clamped between the two air cylinders 330, the ultrafiltration membrane core 400 can be clamped between the two air cylinders 330 by adjusting the interval between the two air cylinders 330, so as to achieve a fixing effect, the subsequent operation is convenient, the cleaning mechanism 500 is fixedly connected below the air cylinders 330 and positioned on the operation table top 100, the ultrafiltration membrane core 400 can be lifted under the action of the air cylinders 330, and the ultrafiltration membrane core 400 is cleaned when the air cylinders 330 are in an extending state; both sides of the sliding rail 310 are fixedly clamped with side plates 200, and the bottoms of the side plates 200 are fixedly connected with the operating table top 100.

Referring to fig. 2-4, the fixing mechanism 300 further includes a slider 320, a through pipe 340 and an elbow 350, the slider 320 is slidably clamped on the slide rail 310, the air cylinders 330 are fixedly connected at the bottom ends of the slider 320, the bottoms of the two air cylinders 330 are respectively fixedly connected with the through pipe 340 and the elbow 350, the through pipe 340 and the elbow 350 are respectively clamped at two ends of the ultrafiltration membrane core 400, one end of the through pipe 340 away from the ultrafiltration membrane core 400 is fixedly connected with a water outlet of a flushing pump, one end of the elbow 350 away from the ultrafiltration membrane core 400 is vertically downward, and when a back flushing operation is performed, the flushing pump regulates water pressure to enter the ultrafiltration membrane core 400, part of flushing liquid flows out from the drain valve, and the other part of flushing liquid flows into a flushing tank 530 below the flushing tank through the elbow 350; a knob 360 is rotatably coupled to the top end of the slider 320 for fixing the position of the slider 320, thereby fixing the ultrafiltration membrane core 400.

Referring to fig. 5-6, the cleaning mechanism 500 includes a limiting frame 510, a storage plate 520 and a cleaning box 530, wherein the limiting frame 510 is located on the operation table top 100, the storage plate 520 is located above the limiting frame 510, the bottom surface of the storage plate 520 is fixedly connected with four rollers 540, the rollers 540 are in contact with the operation table top 100, the cleaning box 530 is located above the storage plate 520, two groups of limiting rods 550 are fixedly connected to two sides of the rollers 540, the storage plate 520 is wider and can accommodate the two cleaning boxes 530, when the ultrafiltration membrane core 400 performs a back flushing operation, the air cylinder 330 is in a contracted state, the ultrafiltration membrane core 400 is located above the cleaning box 530, the cleaning box 530 below the air cylinder is used for collecting the liquid after the ultrafiltration membrane core 400 performs the back flushing operation, another cleaning box 530 can be placed on the storage plate 520, the other cleaning box 530 is located below the ultrafiltration membrane core 400 through the sliding of the rollers 540, and the ultrafiltration membrane core 400 is located inside the cleaning box 530.

The specific operation flow of the utility model is as follows:

by adjusting the distance between the two air cylinders 330 and rotating the knob 360 to fix the positions of the sliding blocks 320 and the air cylinders 330, the ultrafiltration membrane core 400 is clamped between the two air cylinders 330, the through pipe 340 and the bent pipe 350 are respectively clamped at two ends of the ultrafiltration membrane core 400, one end of the through pipe 340, which is far away from the ultrafiltration membrane core 400, is fixedly connected with a water outlet of a flushing pump, one end of the bent pipe 350, which is far away from the ultrafiltration membrane core 400, is vertically downward, when the back flushing operation is performed, the flushing pump adjusts water pressure to enter the ultrafiltration membrane core 400, part of flushing liquid flows out from the drain valve, the other part of flushing liquid flows into the flushing tank 530 below the bent pipe 350 through the bent pipe 350, when the ultrafiltration membrane core 400 performs the back flushing operation, the air cylinders 330 are in a contracted state, the flushing tank 530 below the ultrafiltration membrane core 400 is used for collecting the flushed liquid, and after the back flushing operation of the ultrafiltration membrane core 400 is completed, another flushing tank 530 can be placed on the ultrafiltration tank 520, and the other flushing tank 530 can be slidably placed under the ultrafiltration membrane core 400 through the effect of the roller 540.

While the utility model has been described above with reference to the accompanying drawings, it will be apparent that the utility model is not limited to the embodiments described above, but is intended to be within the scope of the utility model, as long as such insubstantial modifications are made by the method concepts and technical solutions of the utility model, or the concepts and technical solutions of the utility model are applied directly to other occasions without any modifications.

Claims (5)

1. A device for cleaning an ultrafiltration membrane core, comprising an operation table top (100), a fixing mechanism (300) and a cleaning mechanism (500), characterized in that: the operation mesa (100) top is provided with fixed establishment (300), fixed establishment (300) include slide rail (310) and two cylinders (330), two cylinder (330) slip joint is on slide rail (310), and fixed joint has milipore filter core (400) between two cylinders (330), the below of cylinder (330) just is located operation mesa (100) fixed connection wiper mechanism (500).

2. An apparatus for cleaning an ultrafiltration membrane core according to claim 1, wherein: both sides of the sliding rail (310) are fixedly clamped with side plates (200), and the bottoms of the side plates (200) are fixedly connected with the operating table top (100).

3. An apparatus for cleaning an ultrafiltration membrane core according to claim 1, wherein: the fixing mechanism (300) further comprises a sliding block (320), a straight-through pipe (340) and an elbow pipe (350), the sliding block (320) is in sliding clamping connection with the sliding rail (310), the air cylinders (330) are fixedly connected with the bottom ends of the sliding block (320), and the bottoms of the two air cylinders (330) are respectively fixedly connected with the straight-through pipe (340) and the elbow pipe (350).

4. An apparatus for cleaning an ultrafiltration membrane core according to claim 1, wherein: the cleaning mechanism (500) comprises a limiting frame (510), a storage plate (520) and a cleaning box (530), wherein the limiting frame (510) is located on an operation table top (100), the storage plate (520) is located above the limiting frame (510), four rollers (540) are fixedly connected to the bottom surface of the storage plate (520), the rollers (540) are in contact with the operation table top (100), the cleaning box (530) is placed above the storage plate (520), and two groups of limiting rods (550) are fixedly connected to two sides of the limiting frame (510) located on the rollers (540).

5. A device for cleaning an ultrafiltration membrane core according to claim 3, wherein: the top end of the sliding block (320) is rotatably connected with a knob (360).